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Desmi
NSL
Desmi NSL vertical in-line centrifugal pump widely used for marine cooling, ballast and general water services.
Marine-rated, per Hersteller-Datenblatt
Capacity
Sea water/fresh water/cooling water
Medium
Components & Design
Component data being added…
Technical Data
pump type
Vertical in-line centrifugal pump
drive type
Electric
installation
Engine-room service
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Common failures & inspection points
●Mechanical seal leakage
●Bearing wear from misalignment or vibration
●Impeller corrosion/erosion in seawater
●Reduced capacity from worn wear rings
Service & Maintenance
Check seal leakage, bearing temperature and vibration during rounds. Inspect impeller and wear rings during planned overhaul.
Suppliers & Spare Parts
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Maritime Network →Replacement Parts
Mechanical seal, bearings, wear rings, shaft sleeve and gasket kit are typical spares.
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Equipment Model #37094
· ✓ still in production